User Manual

Question #3 – How do I install battery?
Open battery compartment cover, and install the battery in correct orientation with battery lifting band
facing up (as shown in the figure below).
If battery is loose in battery compartment, please pull the metal charging tabs a little outward, so
battery can make good contact with charging terminals. Otherwise, battery can not be charged properly
with ERROR/LOW BATT lights on, and the vacuum can not be turned on.
Question #4 – Does unit clean carpet floor well?
QQ2 Basic is a battery powered, entry-level robotic vacuums. It works best on hard floors including
hardwood, tile, linoleum floor, etc. It is not recommended to use it on medium or high pile carpets.
This vacuum is most suitable for daily maintenance cleaning because it is not as powerful as traditional
vacuums or some high-end robot vacuums. For deep cleaning, users still need to use their traditional
upright vacuum.
Question #5 – Does unit climb up from hardwood to carpet or area rug?
It can climb up from hard floor to carpet or rugs if carpet/rug is less than 1/2" thick.
If the carpet/rug is too thick, it will trigger impact sensor on the front bumper, so the vacuum will turn
around and move to a different direction.